Results 81 to 90 of about 11,984 (172)

The impact of the National School Feeding Program on public schools in Ceará, Brazil [PDF]

open access: yesEconomiA
PurposeThis study evaluates the impact of the National School Feeding Program (PNAE) on academic performance in public schools, focusing on Portuguese language and mathematics exams from the Permanent System for the Assessment of Basic Education of Ceará
Emerson Luis Lemos Marinho   +3 more
doaj   +1 more source

Phylogenetic Assessment of Gazella bennettii: A Genetic Framework for the Conservation of the Endangered Jebeer in Iran

open access: yesEcology and Evolution, Volume 15, Issue 2, February 2025.
Our molecular genetic analyses provide resolution for the controversial status of jebeer and chinkara, providing a basis for future assessments by the IUCN and national authorities in Iran. Furthermore, these data enable us to make informed decisions regarding crucial areas of jebeer conservation.
Davoud Fadakar   +5 more
wiley   +1 more source

AGE- AND GENDER-SPECIFIC PREVALENCE OF EYE DISEASES: A RETROSPECTIVE STUDY (2015–2024)

open access: yesCentral Asian Journal of Medical Hypotheses and Ethics
Introduction. Eye diseases are major global public health issues causing significant vision loss, with disparities in access to care especially affecting low-income and minority populations. This study aims to assess the prevalence of eye diseases by age
Manas Tulekenov   +4 more
doaj   +1 more source

A data-driven framework for ESG prioritization: PCR-based insights for sustainable governance and growth

open access: yesJournal of Innovation & Knowledge
Environmental, social, and governance (ESG)-based investment strategies aim to integrate not only economic but also ethical and environmental dimensions into financial decision-making processes to promote sustainable economic growth.
Ming Fang   +3 more
doaj   +1 more source

Managerial effort under asymmetric information: The case of public schools in Brazil

open access: yesEconomiA, 2017
This paper uses a principal-agent model to investigate how public school managers react to government incentives based on previous school performance. Using data from the Brazilian Student Evaluation Exam (Prova Brasil – PB) and the School Census, we ...
Alessio Tony C. Almeida   +2 more
doaj   +1 more source

وضعیت توزیع وکفایت منابع انسانی(درمانی وغیر درمانی) شاغل در بیمارستان های ایران :مقاله مروری [PDF]

open access: yes, 2015
مقدمه:تامین نیروی انسانی یکی از مهمترین عوامل دستیابی به اهداف سازمان است. منابع انسانی با ارزش ترین عامل تولید و ارائه خدمت به شمار می روند. کمبود ها و مازادهای نیروی انسانی می تواند در کاهش کیفیت ارائه خدمات به بیماران موثر باشد. این پژوهش با هدف بررسی
شیخ بردسیری, حجت   +2 more
core  

Efficacia della scuola paritaria e della scuola statale in Italia: un confronto alla luce dei dati delle prove Invalsi 2016

open access: yesMoneta e Credito, 2018
Obiettivo del lavoro è fornire un’analisi del rendimento degli studenti nei tests nazionali di italiano e matematica in relazione al tipo di scuola frequentata, pubblica o privata, utilizzando il dataset delle indagini Invalsi.
Andrea Bendinelli, Angela Martini
doaj   +1 more source

Production of monoclonal antibodies against conserved components of infectious bronchitis virus

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2001
Murine hybridomas producing IgG1 monoclonal antibodies (Mabs) against N and S2 proteins (53KDa and 82KDa, respectively) from avian infection bronchitis virus (IBV) strain M41 were generated by the fusion of a myeloma cell line (Sp2/0-Ag14) with spleen ...
C.M. Souza   +5 more
doaj  

Deepr: A Convolutional Net for Medical Records

open access: yes, 2016
Feature engineering remains a major bottleneck when creating predictive systems from electronic medical records. At present, an important missing element is detecting predictive regular clinical motifs from irregular episodic records.
Nguyen, Phuoc   +3 more
core   +1 more source

Infectious bronchitis in Brazilian chickens: current data and observations of field service personnel

open access: yesBrazilian Journal of Poultry Science, 2010
The infectious bronchitis virus (IBV) was detected for the first time in Brazil by Hipólito in 1957 in chickens sold life in the municipal market of Belo Horizonte, MG, when commercial poultry production was just starting in that country.
EN Silva
doaj   +1 more source

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